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  1. MariaDB Server
  2. MDEV-10764 PL/SQL parser - Phase 2
  3. MDEV-13078

NOT NULL routine variables

Details

    Description

      For Oracle compatibility, we'll allow NOT NULL constraint for routine variables in sql_mode=ORACLE

      DECLARE
      		 
        a NOT NULL INT;
      		 
      BEGIN
      		 
        a:=1;
      		 
        a:=NULL; -- This should return an error
      		 
      END;

      and in the default sql_mode:

      BEGIN
      		 
        DECLARE a NOT NULL INT;
      		 
        SET a=1;
      		 
        SET a=NULL; -- This should return an error
      		 
      END;

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          bar Alexander Barkov created issue -
          bar Alexander Barkov made changes -
          Field Original Value New Value
          Description For Oracle compatibility, we'll allow {{NOT NULL}} constraint for routine variables in {{sql_mode=ORACLE}}
          {code:sql}
          DECLARE
            a NOT NULL INT;
          BEGIN
            a:=1;
            a:=NULL;
          END;
          {code}
          and in the default {{sql_mode}}:
          {code:sql}
          BEGIN
            DECLARE a NOT NULL INT;
            a:=1;
            a:=NULL;
          END;
          {code}
          		For Oracle compatibility, we'll allow {{NOT NULL}} constraint for routine variables in {{sql_mode=ORACLE}}
          {code:sql}
          DECLARE
            a NOT NULL INT;
          BEGIN
            a:=1;
            a:=NULL;
          END;
          {code}
          and in the default {{sql_mode}}:
          {code:sql}
          BEGIN
            DECLARE a NOT NULL INT;
            SET a=1;
            SET a=NULL;
          END;
          {code}
          bar Alexander Barkov made changes -
          Description For Oracle compatibility, we'll allow {{NOT NULL}} constraint for routine variables in {{sql_mode=ORACLE}}
          {code:sql}
          DECLARE
            a NOT NULL INT;
          BEGIN
            a:=1;
            a:=NULL;
          END;
          {code}
          and in the default {{sql_mode}}:
          {code:sql}
          BEGIN
            DECLARE a NOT NULL INT;
            SET a=1;
            SET a=NULL;
          END;
          {code}
          		For Oracle compatibility, we'll allow {{NOT NULL}} constraint for routine variables in {{sql_mode=ORACLE}}
          {code:sql}
          DECLARE
            a NOT NULL INT;
          BEGIN
            a:=1;
            a:=NULL; -- This should return an error
          END;
          {code}
          and in the default {{sql_mode}}:
          {code:sql}
          BEGIN
            DECLARE a NOT NULL INT;
            SET a=1;
            SET a=NULL; -- This should return an error
          END;
          {code}
          serg Sergei Golubchik made changes -
          Fix Version/s 10.3 [ 22126 ]
          ralf.gebhardt Ralf Gebhardt made changes -
          Assignee Alexander Barkov [ bar ]
          bar Alexander Barkov made changes -
          Labels Compatibility
          serg Sergei Golubchik made changes -
          Workflow MariaDB v3 [ 81220 ] MariaDB v4 [ 140340 ]

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            bar Alexander Barkov
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            Dates

              Created:
              Updated:

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